chore(deps): bump python-dotenv from 1.0.1 to 1.2.2

Bumps [python-dotenv](https://github.com/theskumar/python-dotenv) from 1.0.1 to 1.2.2.
- [Release notes](https://github.com/theskumar/python-dotenv/releases)
- [Changelog](https://github.com/theskumar/python-dotenv/blob/main/CHANGELOG.md)
- [Commits](theskumar/python-dotenv@v1.0.1...v1.2.2)

---
updated-dependencies:
- dependency-name: python-dotenv
  dependency-version: 1.2.2
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

requirements.txt

@@ -12,7 +12,7 @@ opentelemetry-exporter-otlp == 1.33.1
 openinference-instrumentation-smolagents == 0.1.11
 pandas == 2.2.3
 pillow == 11.2.1
-python-dotenv == 1.0.1
+python-dotenv == 1.2.2
 requests == 2.32.3
 scikit-learn == 1.6.1
 smolagents == 1.16.1